function simsar_rdc = readSimsarRdc(lkt_path, rdc_size)
    
    if isstring(rdc_size) || ischar(rdc_size)
        [Nr, Na] = gamma.getMliSize(rdc_size);
    else
        Nr = rdc_size(1);
        Na = rdc_size(2);
    end

    simsar_rdc = gamma.readRealData(lkt_path, Nr, Na, 'single');
end
